"just get into TO cabin and push the lever"
No, please don't do that! Anyway, openBVE is a train simulator,
not a crash simulator. I do not think this should be added anyway.
As a personal opinion, I think even if implemented, these
'crashes' should be handled by the simulator and not the
route/train author.
I mean he seemed to me that derailment is not possible, so I
crack this "joke".
Anyway, what the author above had shown a derailed train seemed to
me that these are the parameters to disable the "imaginary" track
which ensures no derailment.